Motor pump housing for a dental irrigator



FIG. 1 is a perspective view of a motor pump housing for a dental jet irrigator embodying the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-end elevational view thereof;

FIG. 4 is a right-end elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof. 

The ornamental design for a motor pump housing for a dental jet irrigator, as shown. 